In the 1970s, every Japanese brand-name cosmetic company was sued jointly by 18 women who suffered from serious black skin disease due to the use of their cosmetics. This event not only caused a sensation to the international beauty industry, but also promoted a major revolution in skin care products.
Early skin care cosmetics originated in the chemical industry, natural refining from plants at that time is still difficult, and petroleum, petrochemical, synthetic industry is very developed, so many cosmetics raw materials derived from the chemical industry, there are still many domestic and international brands and then With that era of raw materials, a low price, raw materials is relatively simple, low cost. Therefore, the era of mineral oil is also a commodity chemical era. All skin care cosmetics in carcinogens, all harmful substances from that era.